Unverified90% confidenceDecision RuleTime unknown
嵌入式灯带优先选COB灯带（每米528颗以上密度），发光均匀无灯珠颗粒感；SMD分立灯珠灯带在近距离或反光台面会出现明显的"波点"光斑，仅适合藏于深槽不直视的场景
1
Sources
90%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
UnverifiedCOB灯带（无颗粒发光条）相比SMD贴片灯带无光斑、亮度均匀，适合外露或近距离观看场景，但同亮度下功耗和发热更高，需搭配散热铝槽86% similarUnverifiedCOB光源（集成光源）比多颗SMD灯珠出光更集中、便于配抛物反光罩和聚光筒塑造硬光，SMD面板灯出光柔和均匀适合大面积柔光86% similarUnverifiedCOB灯带因发光面连续无颗粒感，作为护眼间接照明比传统SMD贴片灯带更不易产生眩光和阴影，是防蓝光护眼场景的优选封装形式86% similarUnverified灯珠密度决定光线均匀度：60灯/米会有明显光斑，用于间接照明选120灯/米以上，灯罩内嵌无点光源需求选180灯/米或COB灯带85% similarUnverified灯珠密度≥60颗/米可有效避免'灯珠点状感'，导光条设计的灯带在近距离墙面反射时比裸露灯珠更均匀，适合作为间接照明使用84% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/366162API
curl https://kongchang.com/api/v1/knowledge/claims/366162MCP
get_claim(id=366162)